Nut Thin Anti Thief Nut Atdn M16 for Electrical Tower

Company Profile

Dalian Yunyi Electric Power Equipment Company is located in Dalian, which is one of coastal cities in the North China.

We are the manufacturing enterprise in electric power sector, and rely mainly on the Anti-theft & Anti-loose devices (the spring ball type) of nuts while the other electric power fittings subsidiary. We have the high quality teams which are specialized in production, operation and management. We are the manufacture of gathering the design, development, production, sale, installation and the service in the Anti-theft & Anti-loose devices of the screw fasteners industries, in order to make the devices of the Anti-theft & Anti-loose nuts to be standardized, series and generalized.

The series products of Anti-theft & Anti-loose nuts devices use ingenious conception, and have simple structure, stable and reliable performance in anti-release as well. The products have been detected by the China Electric Power Research Institute, and obtain the conclusion that the torsion moment of the anti-loose has been over the design requirement (Enclose: Test report from the test organization). For the series products of SFGX are the subsidiary equipments designed for the galvanized standard bolts of the iron tower, it is not required to change the original design of the fasteners, and could be installed and used immediately in the new transmission line and the operating line, once and for all in the end.

The Anti-theft & Anti-loose devices of nuts have become the trustworthy products for customers. They have won good reputations in electric power industry because they have been widely used in the most Chinese provinces' transmission towers that are different voltage grades and the standard bolts related industries, moreover, they are exported to the markets including Malaysia, Indonesia South Korea and other countries until now.

We passed GB/T19001-2000 idt ISO 9001: 2008 Quality Management System International Certification.

With the support of the leaders and professors in all circles, we would like to join in the industry colleagues in order to create a harmonious, win-win and better future by high quality, quick and perfect service.